Behavioral task
behavioral1
Sample
94a81a8c3d8f3686773b3124bcc9a8da_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
94a81a8c3d8f3686773b3124bcc9a8da_JaffaCakes118
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Size
207KB
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MD5
94a81a8c3d8f3686773b3124bcc9a8da
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SHA1
42d955bf78b8d7b5f7ee11faaaa85edbdd45c229
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SHA256
997ac22b3093717106a642da39678507696f46574b1044a96910e7005fc0301d
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SHA512
aa7af129e2f56dd9bfbcd9c41c0c87499c4d595d11a3602ab86353e55526e54649b16bd2ea1fd65226990a7f5dd3f848d2cfa53020e32260c0a27d45590b0848
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SSDEEP
3072:z9MiYQbQh2aokX2mzm1MGu6+1Q3Jd7Er4U4Tys17ME7Mw+rz12jN8tXtux+Bdr:5MTh2aokmSSMRQ3sBi5ME56IB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 94a81a8c3d8f3686773b3124bcc9a8da_JaffaCakes118 unpack001/out.upx
Files
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94a81a8c3d8f3686773b3124bcc9a8da_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 452KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 180KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 235KB - Virtual size: 236KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 338B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 26KB - Virtual size: 372KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ